I have a big guy who has a cough sometimes and I cannot figure out why. He plays well, he eats well, and goes potty well, and he is only a year old, and doesn't seem to get tired that easily. He is a big boy, a little over 5 pounds, and I am a little concerned. Any ideas on what it might be? I will get him in to the vet as soon as possible for x-rays, but that will be another 10 days or so, and the cough has been around for a while. Even after a round of strong antibiotics, because one of my little girls got an upper respiratory issue and I just gave all 4 babies the antibiotics (not amoxicillin, it was Biaxin, I think). I just like to have an idea of what it might be before I walk into the vet so we can work together and rule out all possibilities. Becky [Posted in FML 6283]